HP T3304 - Manual (Page 18)

Head Leveling Knob
loading media
10 Operator’s Guide
f.
Pull the head leveling knob outward,
and rotate it one detent. Rotating the
knob clockwise from position 1 will
adjust the printer for media that is
narrower than the maximum width
accepted by the printer. When the
head leveling knob is rotated
clockwise from the detent position
just before position 1 to position 1,
the printhead will return to the
maximum media width position.
note
Each of the 18 positions on the head
leveling knob will raise or lower the
printhead 0.003 inches (0.076 mm),
giving a maximum adjustment range of
0.054 inches (1.37 mm).
g.
Return to step a and repeat until you
obtain the desired print quality.
12
If you do not intend to use the optional
media rewind hub, skip the next step
and go on to step 14 .
note
Use the rewind hub to print quantities of
labels in single batches, for later use. The
hub automatically rolls up the label media
for convenient handling. It is also used with
the automatic label peel-off dispenser
option to roll up the media backing after
labels have been peeled off.